Current conditions at
Boston, Logan International Airport (KBOS)
Lat: 42.36°NLon: 71.01°WElev: 20ft.
Mostly Cloudy
79°F
26°C
| Humidity | 79% |
| Wind Speed | SW 17 mph |
| Barometer | 29.71 in (1006.0 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 3 Aug 5:54 pm EDT |
Extended Forecast for
Weymouth MA
Tonight
Low: 62 °F
Showers
Likely and
Patchy Fog
then Mostly
ClearTuesday
High: 85 °F
Sunny
Tuesday Night
Low: 63 °F
Partly Cloudy
Wednesday
High: 85 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Partly Cloudy
Thursday
High: 89 °F
Mostly Sunny
then Slight
Chance
ShowersThursday Night
Low: 73 °F
Partly Cloudy
Friday
High: 92 °F
Hot
Friday Night
Low: 72 °F
Chance
Showers then
Partly Cloudy
Detailed Forecast
Tonight
Showers and thunderstorms likely before 8pm, then a slight chance of showers between 8pm and 9pm. Patchy fog between 7pm and 8pm. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 62. Southwest wind 7 to 14 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 85. West wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 63. Southwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 85. Calm wind becoming south 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 68. Southwest wind around 6 mph.
Thursday
A slight chance of showers after 3pm. Mostly sunny, with a high near 89. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 73. Southwest wind around 7 mph.
Friday
Mostly sunny and hot, with a high near 92. Southwest wind 7 to 9 mph.
Friday Night
A chance of showers between 7pm and 9pm. Partly cloudy, with a low around 72. West wind around 6 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 89. West wind 5 to 7 mph.
Saturday Night
A chance of showers. Partly cloudy, with a low around 71. Southwest wind 3 to 5 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny and hot, with a high near 90. West wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 72. Southwest wind around 7 mph.
Monday
Sunny and hot, with a high near 91. Southwest wind 6 to 10 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Weymouth MA
42.21°N 70.96°W (Elev. 98 ft)
42.21°N 70.96°W (Elev. 98 ft)
3:42 pm EDT Aug 3, 2026
6pm EDT Aug 3, 2026-6pm EDT Aug 10, 2026
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